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Junior Software Engineer Jobs in Puerto Rico (NOW HIRING)

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Learn and develop proficiency with company estimating software, databases, and internal procedures ... Engineering * or another related technical field. * Experience with electrical estimating or ...

Software Developer Our Company N2IA Technologies is a consulting company specializing in acquisition/contracting support, cost/FinOps, and technology optimization for federal clients. We deliver ...

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Junior Software Engineer information

What is a junior software engineer?

A junior software engineer works on a team with more senior engineers to help design and develop applications, write code, and otherwise maintain or update a business's database. As a junior software engineer, your duties and responsibilities may vary based on what company you work for. Overall, your job is to learn from senior engineers and developers on how to be a software engineer and in what ways you can develop and utilize the technologies of the business to do so. Many junior software engineers have a little bit of knowledge about a lot of technologies but also stay up-to-date on the most current technologies.

How does a junior software engineer typically collaborate with other team members on projects?

Junior Software Engineers usually work closely with senior developers, QA testers, and product managers as part of a cross-functional team. Collaboration often involves participating in daily stand-up meetings, code reviews, and pair programming sessions. Juniors are encouraged to ask questions and seek feedback, which helps them learn best practices and improve their coding skills. Effective communication and a willingness to learn from more experienced colleagues are key to thriving in this collaborative environment.

What are the key skills and qualifications needed to thrive as a junior software engineer, and why are they important?

To thrive as a Junior Software Engineer, you need a solid understanding of programming fundamentals, algorithms, and commonly used languages such as Java, Python, or JavaScript, typically backed by a degree in computer science or related field. Familiarity with version control systems like Git, basic knowledge of databases, and experience with development environments and frameworks are usually expected. Strong problem-solving skills, eagerness to learn, and effective teamwork and communication abilities help set you apart. These skills and qualities are crucial for contributing effectively to projects, adapting to evolving technologies, and collaborating within development teams.

What are the most commonly searched types of Software Engineer jobs in Puerto Rico?

The most popular types of Software Engineer jobs in Puerto Rico are:

What are popular job titles related to Junior Software Engineer jobs in Puerto Rico?

For Junior Software Engineer jobs in Puerto Rico, the most frequently searched job titles are:

What cities in Puerto Rico are hiring for Junior Software Engineer jobs?

Cities in Puerto Rico with the most Junior Software Engineer job openings:

What are popular job titles related to Junior Software Engineer jobs in PR?

For Junior Software Engineer jobs in PR, the most frequently searched job titles are:

Infographic showing various Junior Software Engineer job openings in Puerto Rico as of August 2026, with employment types broken down into 86% Full Time, 8% Part Time, 2% Temporary, and 4% Contract. Highlights an 89% Physical, 3% Hybrid, and 8% Remote job distribution.

Software Engineer II, Connected Aviation Solutions (Hybrid - Aguadilla, PR)

Collins Aerospace

Aguadilla, PR • Hybrid

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 24 days ago


Collins Aerospace rating

8.4

Company rating: 8.4 out of 10

Based on 251 frontline employees who took The Breakroom Quiz

33rd of 72 rated aerospace companies


Job description

Date Posted:

2026-07-23

Country:

United States of America

Location:

US-PR-AGUADILLA-110 ~ Rd 110 N Km 28.8 ~ RD110

Position Role Type:

Hybrid

U.S. Citizen, U.S. Person, or Immigration Status Requirements:

U.S. citizenship is required, as only U.S. citizens are authorized to access information under this program/contract.

Security Clearance:

None/Not Required

At RTX, the world’s largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems. With our three market-leading businesses, world-class operations, and investments in research and development, we offer capabilities and opportunities no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world.

Collins Aerospace, an RTX business, is seeking to hire a Software Engineer II to join our Avionics Connected Aviation Solutions team. We are searching for a skilled and motivated individual with prior software engineering experience to contribute to the development and sustainment of our Air Traffic Control Systems worldwide. We design and implement safety-of-life air traffic management systems for multinational customers that are used for controlling and monitoring civil and military aviation traffic. This is an opportunity to work with cutting-edge COTS tools, processes, and methodologies while further develop your technical skills to support, design, develop, integrate, and test operational software components throughout the software development lifecycle.

This position will sit at our Aguadilla, PR location. You must be residing in Puerto Rico at the time of starting employment. Relocation is not offered.

This role is categorized as hybrid, with 3 days onsite and 2 days remote following the schedule assigned by the Manager.

What YOU will do:

  • Design, develop, and maintain software for integration into our Air Traffic Management Systems (ATMS) products.
  • Perform software development, integration, testing, and validation for safety-critical systems in a Unix/Linux environment.
  • Write and maintain technical documentation and work instructions that adhere to ATS SED’s software engineering standards and processes.
  • Actively participate in the Agile development process, including daily standups, sprint planning, retrospectives, backlog grooming, and story pointing.
  • Collaborate with cross-functional engineering teams, program management, and external stakeholders to ensure project goals and milestones are met.
  • Implement and troubleshoot software solutions using modern development methodologies, tools, and technologies.
  • Contribute to the design and implementation of innovative solutions for complex challenges in the aerospace and defense domain.

What YOU will learn:

  • You will learn about our growing engineering team in Puerto Rico; What we do? Who we support? How we work?
  • You will learn the technologies of today and tomorrow which we count on to maintain world leadership in the aerospace industry.
  • You will learn why people enjoy and feel fulfilled by working in our industry.

Qualifications you must have:

  • Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and 2 years prior relevant experience or an Advanced Degree in a related field.
  • Demonstrated professional experience communicating in English (verbal and written).
  • Experience in software development, integration, and testing, with a strong foundation in Unix/Linux environments.
  • Hands-on experience with programming languages such as Java or C/C++.
  • Familiarity and experience with containerization technologies (e.g., Docker, Podman, Kubernetes).
  • Proficiency with scripting languages like Bash and Python.
  • U.S. citizenship is required, as only U.S. citizens are authorized to access information under this program/contract.

Qualifications We Prefer:

  • Experience with asynchronous messaging frameworks.
  • Experience with Agile methodologies and the Atlassian tool suite including Jira, Confluence, Bamboo and Bitbucket.
  • Familiarity or willingness to learn Ada
  • Experience in software testing or debugging source code

What We Offer

Some of our competitive benefits package includes:

  • Medical, dental, and vision insurance
  • Three weeks of vacation for newly hired employees
  • Generous 401(k) plan that includes employer matching funds
  • Participation in the Employee Scholar Program (ESP)
  • Life insurance and disability coverage
  • Employee Assistance Plan, including up to 8 free counseling sessions.
  • And more!

Learn More & Apply Now!

Collins Aerospace, an RTX business, is a leader in technologically advanced and intelligent solutions for the global aerospace and defense industry. Collins Aerospace has the capabilities, comprehensive portfolio, and expertise to solve customers’ toughest challenges and to meet the demands of a rapidly evolving global market.

Join our growing engineering team in Puerto Rico, where you will provide critical support to all Collins SBUs, working on exciting programs and projects ranging from the development of the next generation of advanced concept ejection seats to the latest technologies for the U.S. warfighter.

WE ARE REDEFINING AEROSPACE.

* Please consider the following role type definition as you apply for this role.

Hybrid: Employees who are working in Hybrid roles will work regularly both onsite and offsite.  Ratio of time working onsite will be determined in partnership with your leader.

At Collins, the paths we pave together lead to limitless possibility. And the bonds we form – with our customers and with each other -- propel us all higher, again and again.

Apply now and be part of the team that’s redefining aerospace, every day.

RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans’ Readjustment Assistance Act.

Privacy Policy and Terms:

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About Collins Aerospace

Sourced by ZipRecruiter

Collins Aerospace, a Raytheon Technologies company, is a leader in technologically advanced and intelligent solutions for the global aerospace and defense industry. Collins Aerospace has the capabilities, comprehensive portfolio and expertise to solve customers' toughest challenges and to meet the demands of a rapidly evolving global market.

Industry

Aviation

Company size

10,000+ Employees

Headquarters location

Charlotte, NC, US

Year founded

2018